Perhaps you should try some spelling variations:
layered transform » lamperti transform, wavelet transform, leaders transform
mass transport » gas transport, mass transit, bus transport
transform set » transform test, transform fft, transform std
two layered » two layer
transport a » transport _, transport data
areas two » areas co
de mass » de masse, de mais, de masa
set a » set _, get a
a ao » a a, a co, a o

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( areas two layered transform set a ) OR ( guia de mass transport a ao ))~.
• Adding a wildcard symbol may retrieve word variants: (( areas two layered transform set a ) or ( guia de mass transport a ao ))*.